I found my problem. Bad harddrive. Wierd thing is the drive pass a chkdsk with no error
. I found the problem when i try to copy the game file to other harddrive to verify is that help... Many file were unreadable for Windows. That was kind of a BIG clue about the problem.
So i suggest to people with update problem to try copying the game directory. That help verify if all the byte are readable.